应用模具设计 ,蜡模制造与铸件成形的理论 ,对箱体类零件的成形进行分析 ,提出一种合理的精铸工艺和内浇道、冒口、外冷铁的计算公式 ,并将其用于实际生产
The analysis of housing parts was analyzed based on the theories of die design, wax pattern making and casting forming. A proposed ra tional investment ingate casting process and formulas for the calculation of ris er and chill applied for practical production.
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